Finding the Fourth Proportional to 3,152.37, 4,350.12 and 1,826.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,152.37 : 4,350.12 = 1,826.50 : x
2. Step 2: Convert to fraction form
   3,152.37/4,350.12 = 1,826.50/x
3. Step 3: Cross multiply
   3,152.37x = 4,350.12 × 1,826.50
4. Step 4: Simplify right side
   3,152.37x = 7,945,487.18
5. Step 5: Solve for x
   x = 7,945,487.18/3,152.37
6. Step 6: Final answer
   x = 2,520.48